[Retracted] Identification of Potential Key Biomarkers of Atrial Fibrillation and Their Correlation with Immune Infiltration in Atrial Tissue

Figure 4

Screening of the hub genes. (a) Misclassification error of the LASSO coefficient distribution. (b) Distribution of LASSO coefficients for 6 related genes and different colors represent different genes. (c) A Venn diagram was used to visualize the intersection of key markers obtained by the two algorithms. (d) BORUTA algorithm to screen key genes.

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